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<a href="buffer_8h.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="preprocessor">#ifndef BUFFER_H_</span>
<a name="l00002"></a>00002 <span class="preprocessor"></span><span class="preprocessor">#define BUFFER_H_</span>
<a name="l00003"></a>00003 <span class="preprocessor"></span>
<a name="l00004"></a>00004 <span class="preprocessor">#include &lt;queue&gt;</span>
<a name="l00005"></a>00005 <span class="keyword">using namespace </span>std;
<a name="l00006"></a>00006 
<a name="l00025"></a><a class="code" href="classCBuffer.html">00025</a> <span class="keyword">class </span><a class="code" href="classCBuffer.html" title="Dynamic push and pop Buffer for audio samples.">CBuffer</a> {
<a name="l00026"></a>00026 <span class="keyword">public</span>:
<a name="l00027"></a>00027 
<a name="l00028"></a>00028         <a class="code" href="classCBuffer.html" title="Dynamic push and pop Buffer for audio samples.">CBuffer</a>();
<a name="l00029"></a>00029         <span class="keyword">virtual</span> ~<a class="code" href="classCBuffer.html" title="Dynamic push and pop Buffer for audio samples.">CBuffer</a>();
<a name="l00030"></a>00030 
<a name="l00039"></a>00039         <span class="keywordtype">void</span> write(<span class="keyword">const</span> <span class="keywordtype">double</span>* pData , <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> pCount);
<a name="l00040"></a>00040 
<a name="l00048"></a>00048         <span class="keywordtype">void</span> read(<span class="keywordtype">double</span>* pData, <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> pCount);
<a name="l00049"></a>00049 
<a name="l00050"></a>00050 
<a name="l00058"></a>00058         <span class="keywordtype">double</span>* getUnprocessedBuffer(<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> pCount);
<a name="l00059"></a>00059         <span class="comment">//Writes pCount data from the input-buffer to the output-buffer</span>
<a name="l00060"></a>00060         <span class="comment">//If there is not enough data in the input-buffer, NULL is returned</span>
<a name="l00061"></a>00061 
<a name="l00068"></a>00068         <span class="keywordtype">void</span> putProcessedBuffer(<span class="keywordtype">double</span>* pData, <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> pCount);
<a name="l00069"></a>00069 
<a name="l00073"></a>00073         <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> getInputBufferSize();
<a name="l00074"></a>00074 
<a name="l00078"></a>00078         <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> getOuputBufferSize();
<a name="l00079"></a>00079 
<a name="l00080"></a>00080 <span class="keyword">protected</span>:
<a name="l00081"></a><a class="code" href="classCBuffer.html#a471725e1d593b783bd660c81ff0bd5ea">00081</a>         queue&lt;double&gt; <a class="code" href="classCBuffer.html#a471725e1d593b783bd660c81ff0bd5ea">mInputBuffer</a>;
<a name="l00082"></a><a class="code" href="classCBuffer.html#a7759654d02659327cc40637bd5cfce48">00082</a>         queue&lt;double&gt; <a class="code" href="classCBuffer.html#a7759654d02659327cc40637bd5cfce48">mOutputBuffer</a>;
<a name="l00083"></a>00083 
<a name="l00084"></a>00084 
<a name="l00085"></a>00085 };
<a name="l00086"></a>00086 
<a name="l00087"></a>00087 <span class="preprocessor">#endif </span><span class="comment">/* BUFFER_H_ */</span>
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